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Manufacturing facilities in California

The register lists 57,832 facilities in California. According to the Bureau of Labor Statistics, 44,127 establishments were counted in California in 2025. Beverage and Tobacco Product Manufacturing accounts for 6,045 facilities in California.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, counties and cities
Map of United States manufacturing facilities

Biggest counties

Los Angeles13,987Orange5,752San Diego4,429Santa Clara3,930Alameda3,282San Bernardino2,839Riverside2,265Sonoma1,578
All 58 counties

Biggest cities

Federal labor statistics counted at least 44,127 manufacturing establishments in California in 2025, employing about 1,215,886 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 57,832.

Facilities in California19,015 FACILITIES

Listing 19,015 of 57,832: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityIndustryNAICSEmployeesStatus
Biospherical Instruments, INC.San DiegoComputer and Electronic Product Manufacturing3345111–19 ACTIVE
Biotricity INC.Redwood CityComputer and Electronic Product Manufacturing33451020–99 ACTIVE
Birns Oceanographics INCOxnardComputer and Electronic Product Manufacturing33441720–99 ACTIVE
Bi-search International, INCIrvineComputer and Electronic Product Manufacturing33441920–99 ACTIVE
Bjb Enterprises INCTustinChemical Manufacturing325211— ACTIVE
Black Oxide Industries, INC.AnaheimFabricated Metal Product Manufacturing33281320–99 ACTIVE
Blacoh Fluid Controls INCRiversideMachinery Manufacturing33399820–99 ACTIVE
Blue Robotics INCTorranceElectrical Equipment, Appliance & Component Manufacturing33599920–99 ACTIVE
Blue-white Industries, LTD.Huntington BeachMachinery Manufacturing333914100–499 ACTIVE
B.m.w. Precision Machining, INC.OceansideFabricated Metal Product Manufacturing3327101–19 ACTIVE
Bob Lewis Machine Company, INC.GardenaFabricated Metal Product Manufacturing332710— ACTIVE
Bodycote Thermal Processing INCFremontFabricated Metal Product Manufacturing3328111–19 ACTIVE
Bodycote Thermal Processing INCHuntington ParkFabricated Metal Product Manufacturing332811— ACTIVE
Bokam Engineering INCSanta AnaComputer and Electronic Product Manufacturing334411— ACTIVE
Bondline Electronic Adhesive CorporationSunnyvaleChemical Manufacturing325520— ACTIVE
Borga Steel Buildings & Components INCFowlerFabricated Metal Product Manufacturing33231120–99 ACTIVE
Borla Performance Industries, INC.OxnardTransportation Equipment Manufacturing33621120–99 ACTIVE
Bowlus Road Chief LLCOxnardChemical Manufacturing3251931–19 ACTIVE
Bowman Plating Co., INC.ComptonFabricated Metal Product Manufacturing332813100–499 ACTIVE
Brantner and Associates, INC.El CajonComputer and Electronic Product Manufacturing334417100–499 ACTIVE
Brassfield Estate WineryClearlake OaksBeverage and Tobacco Product Manufacturing31213020–99 ACTIVE
Breakaway Press, INCChatsworthPrinting and Related Support Activities3231111–19 ACTIVE
Breakwater International (california) LLCWilmingtonTransportation Equipment Manufacturing33661120–99 ACTIVE
Brentwood Embroidery and Sewing, INC.BrentwoodTextile Mills3132201–19 ACTIVE
Brew4u, LLCSan CarlosBeverage and Tobacco Product Manufacturing312120— ACTIVE
Brewyard Beer Company LLCGlendaleBeverage and Tobacco Product Manufacturing3121201–19 ACTIVE
Brightline Bags, INCSan RafaelTextile Product Mills3149101–19 ACTIVE
Bright Uro, INC.IrvineComputer and Electronic Product Manufacturing334517— ACTIVE
Broco INCOntarioFabricated Metal Product Manufacturing332811— ACTIVE
Bronco Wine CO INCCeresBeverage and Tobacco Product Manufacturing312130100–499 ACTIVE
Broncus Medical INC.San JoseMiscellaneous Manufacturing3391121–19 ACTIVE
Brown-pacific, INC.Santa Fe SpringsPrimary Metal Manufacturing33122220–99 ACTIVE
Brown Safe Manufacturing, INC.VistaFurniture and Related Product Manufacturing337214— ACTIVE
Bruck ConceptsCity of IndustryElectrical Equipment, Appliance & Component Manufacturing3351311–19 ACTIVE
Buddy Bar Casting, LLCSouth GatePrimary Metal Manufacturing331524100–499 ACTIVE
Buk Optics, INCSanta AnaMachinery Manufacturing33331020–99 ACTIVE
Bullet Fabrication LLCGardenaFabricated Metal Product Manufacturing3327101–19 ACTIVE
Burbank Dental Laboratory, INC.BurbankMiscellaneous Manufacturing339116100–499 ACTIVE
Burl Concepts, INC.San DiegoMiscellaneous Manufacturing3391121–19 ACTIVE
B&z Manufacturing Company, INC.San JoseFabricated Metal Product Manufacturing33271020–99 ACTIVE
Cableconn Industries INC.San DiegoElectrical Equipment, Appliance & Component Manufacturing33592920–99 ACTIVE
Cala Health, INCSan MateoComputer and Electronic Product Manufacturing33451020–99 ACTIVE
Cal-aurum IndustriesHuntington BeachFabricated Metal Product Manufacturing33281320–99 ACTIVE
Calex Mfg. Co., INC.ConcordComputer and Electronic Product Manufacturing334515— ACTIVE
Caliber Aerospace, LLCSanta Fe SpringsFabricated Metal Product Manufacturing332710— ACTIVE
California Amforge CORPAzusaFabricated Metal Product Manufacturing332111100–499 ACTIVE
California Dental Arts, LLCCupertinoMiscellaneous Manufacturing33911620–99 ACTIVE
California Fine Wire CO.Grover BeachPrimary Metal Manufacturing33122220–99 ACTIVE
California Gasket and Rubber CorporationOrangePlastics and Rubber Products Manufacturing32629120–99 ACTIVE
California Natural ProductsLathropFood Manufacturing311212100–499 ACTIVE

Search all 57,832 California facilities